Jean-Marc Conrat

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We describe the design steps and final implementation of a MIMO OFDM prototype platform developed to enhance the performance of wireless LAN standards such as HiperLAN/2 and 802.11, using multiple transmit and multiple receive antennas. We first describe the channel measurement campaign used to characterize the indoor operational propagation environment,(More)
Relaying technique is a key feature for 3GPP LTE-Advanced proposed to enhance the system performances such as spectral efficiency and throughput. In order to evaluate system performance, propagation path loss models for the links between the Base Station-Relay Station (BS-RS), the Base Station-Mobile Station (BS-MS) and the Relay Station-Mobile Station(More)
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